Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 (6-k)

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of: October, 2020

Commission file number: 001-38350

Lithium Americas Corp.

(Translation of Registrant's name into English)

900 West Hastings Street, Suite 300,
Vancouver, British Columbia,
Canada V6C 1E5
(Address of Principal Executive Office)

Indicate by check mark whether the registrant files or will file annual reports under cover:

Form 20-F [ ] Form 40-F [X]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): [ ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): [ ]

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Lithium Americas Corp. (Registrant)

	By:	/s/ Jonathan Evans
	Name:	Jonathan Evans
	Title:	Chief Executive Officer

Dated: October 19, 2020

EXHIBIT INDEX

Exhibit	Description

99.1	NI 43-101 Technical Report Updated Feasibility Study and Mineral Reserve Estimation to Support 44,000 tpa Lithium Carbonate Production at the Cauchari-Olaroz Salars, Jujuy Province, Argentina